From: Viresh Kumar <viresh.kumar@st.com>
Date: Thu, 3 Mar 2011 10:17:15 +0000 (+0530)
Subject: dw_dmac: Replace module_init() with subsys_initcall()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=cb689a706d17ef19a61735670ded60466dd015fa;p=linux-beck.git

dw_dmac: Replace module_init() with subsys_initcall()

In some cases users of dw_dmac are initialized before dw_dmac, and if they try
to use dw_dmac, they simply fail. So its better we register init() routine
of driver using subsys_initcall() instead of module_init(), so that dma driver
is available at the earliest possible.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c
index 08dab3badad2..064a1830a76b 100644
--- a/drivers/dma/dw_dmac.c
+++ b/drivers/dma/dw_dmac.c
@@ -1455,7 +1455,7 @@ static int __init dw_init(void)
 {
 	return platform_driver_probe(&dw_driver, dw_probe);
 }
-module_init(dw_init);
+subsys_initcall(dw_init);
 
 static void __exit dw_exit(void)
 {